### Function

# GioUnix OutputStream get_fd

since: 2.20

#### Declaration [src]

    gint
    g_unix_output_stream_get_fd (
      GUnixOutputStream* stream
    )

#### Description [src]

Return the UNIX file descriptor that the stream writes to.

Available since: 2.20

#### Parameters

`stream`

  Type: `GUnixOutputStream`

  A `GUnixOutputStream`.

  The data is owned by the caller of the function.

#### Return value

Type: `gint`

The file descriptor of `stream`.